What is SGPT Blood Test Results?
An SGPT blood test, now more commonly known as an ALT (Alanine Aminotransferase) test, measures the level of ALT enzyme in your blood. ALT is primarily found in the liver, so the test helps assess liver health and detect potential damage or disease.
A normal ALT level generally indicates healthy liver function. However, high levels can signal liver damage or disease. The precise "normal" range may vary slightly depending on the laboratory performing the test, but it's often reported as 7 to 56 IU/L (International Units per Liter). Yashoda Hospitals provides this example range.
- Normal range: 7-56 IU/L (This is an example, and your individual normal range may differ based on the lab). A low ALT level is typically considered normal.
- Elevated levels: Levels above the normal range suggest possible liver problems. The degree of elevation can help doctors determine the severity. For example, an ALT level of 41-80 IU/L might suggest mild liver disease needing further investigation. Cura4U provides this example. Significantly elevated levels (much higher than 80 IU/L) often point to more serious liver issues. Redcliffe Labs mentions that high SGOT (AST) and SGPT (ALT) levels together suggest liver inflammation or damage.
The results aren't interpreted in isolation. Doctors compare ALT levels with other liver function tests and consider the patient's symptoms and medical history to determine a diagnosis. MedlinePlus highlights this point.
It's crucial to discuss your SGPT/ALT test results with your doctor. They can interpret the findings in context and recommend appropriate next steps if needed.
